Maintenance location
Work instructions
Interval
Drawbar eye
Fastening
¾
Check mounting screws for firm seat (560 Nm)
40 h
Wear
a
h
b
¾
Replace the component concerned if one of the wear limits
has been exceeded or fallen short of (workshop work):
40 h
Designation
Nominal dimension
(mm)
Wear dimension
(mm)
ø eye a
39.5
41
Width of ring b
28.8
28.1
Height of ring h 38.0
35.5
ø eye
46
48
Length of eye a 52.0
55.5
Width of ring b
32.0
29.5
Height of ring h 38.0
35.5
ø eye a
51
53
Width of ring b
25.5
23.0
Height of ring h 54.0
51.5
ø eye
58
60
Length of eye a 64.0
66.5
Width of ring b
40.5
38.0
Height of ring h 45.0
42.5
Complete machine
Cutting blade roller
Check for condition, firm seating and wear
daily
Harrow
Check condition, tightness, setting and state of wear
daily
Packer
Check packer bearings for tight fit
daily
Check packer shafts for free rotation
daily
Check packer segments for wear, deformation and
breakage
daily
Wheels / brakes
Undercarriage / wheels
Check for damage (cracks, etc.)
daily
Check fastening / retighten wheel nuts - see above
see above
Check air pressure
• Undercarriage: 550/45-22.5: 159A8:
2.8 bar
daily
Bearings of carrying axle journals
Check clearance and adjust if necessary (must only be
carried out by an expert workshop)
120 h /
6 months
Brake system
Check condition and function
daily
Drain air reservoir
daily
Check brake lines and hoses for damages, crushing points
and kinks
daily
Clean filter on coupling heads
annually/
as
required
45
